import { OrderHeaderEntity } from 'ionic-np-core-entitycomponent/src'
import { OrderProductEntity } from 'ionic-np-core-entitycomponent/src'
import { ProductEntity } from 'ionic-np-core-entitycomponent/src'


import { Injectable } from '@angular/core';
import {OrderBC} from 'ionic-np-core-businesscomponent/src'
import { ServiceProvider } from 'ionic-np-core-servicecomponent/src'



@Injectable()
export class CustomOrderBC extends OrderBC {

    //constructor(private serviceprovider: ServiceProvider) { super(serviceprovider); }
    /*
Calculate Gross Amt = Price * Quantity
Calculate Disc = m_prddisc.disc_rate * Gross Amt
Calculate Tax = m_prdtax.tax_rate * (Gross Amt)
Calculate Amt = Gross Amt - Disc + Tax

*/

    public PopulateCart(productentity: Array<ProductEntity>): OrderHeaderEntity {
        let orderheader: OrderHeaderEntity;
        orderheader = new OrderHeaderEntity();
        orderheader.X_ORDPRD = new Array();

        for (let i = 0; i < productentity.length; i++) {
            if (productentity[i].CUSTOM[0] > 0) {

                let orderproduct: OrderProductEntity;
                orderproduct = new OrderProductEntity();
                orderproduct.PRD_CD = productentity[i].PRD_CD;
                orderproduct.CUSTOM.push(productentity[i].PRD_DESC);


                orderproduct.LIST_PRC = productentity[i].M_PRDPRC[0].LIST_PRC;
                orderproduct.PRD_QTY = productentity[i].CUSTOM[0];
                orderproduct.GROSS_AMT = (orderproduct.LIST_PRC * orderproduct.PRD_QTY);

                orderproduct.DISC_RATE = productentity[i].M_PRDDISC[0].DISC_RATE;
                orderproduct.DISC_AMT = (orderproduct.GROSS_AMT * orderproduct.DISC_RATE) / 100;
                orderproduct.DISC_AMT = Math.round(orderproduct.DISC_AMT * 100) / 100;

                orderproduct.TAX_RATE = productentity[i].M_PRDTAX[0].TAX_RATE;
                orderproduct.TAX_AMT = (orderproduct.TAX_RATE * (orderproduct.GROSS_AMT)) / 100;
                orderproduct.TAX_AMT = Math.round(orderproduct.TAX_AMT * 100) / 100;

                orderproduct.NET_AMT = (orderproduct.GROSS_AMT - orderproduct.DISC_AMT) + orderproduct.TAX_AMT;
                orderproduct.NET_AMT = Math.round(orderproduct.NET_AMT * 100) / 100;

                orderheader.TTL_GROSS_AMT = (isNaN(orderheader.TTL_GROSS_AMT) ? 0 : orderheader.TTL_GROSS_AMT) + orderproduct.GROSS_AMT;
                orderheader.TTL_GROSS_AMT = Math.round(orderheader.TTL_GROSS_AMT * 100) / 100;

                orderheader.TTL_DISC_AMT = (isNaN(orderheader.TTL_DISC_AMT) ? 0 : orderheader.TTL_DISC_AMT) + orderproduct.DISC_AMT;
                orderheader.TTL_DISC_AMT = Math.round(orderheader.TTL_DISC_AMT * 100) / 100;

                orderheader.TTL_TAX_AMT = (isNaN(orderheader.TTL_TAX_AMT) ? 0 : orderheader.TTL_TAX_AMT) + orderproduct.TAX_AMT;
                orderheader.TTL_TAX_AMT = Math.round(orderheader.TTL_TAX_AMT * 100) / 100;

                orderheader.TTL_NET_AMT = (isNaN(orderheader.TTL_NET_AMT) ? 0 : orderheader.TTL_NET_AMT) + orderproduct.NET_AMT;
                orderheader.TTL_NET_AMT = Math.round(orderheader.TTL_NET_AMT * 100) / 100;

                orderheader.X_ORDPRD.push(orderproduct);

            }
        }
        return orderheader;
    }

}